Title:
RESERVE TANK
Document Type and Number:
WIPO Patent Application WO/2020/110640
Kind Code:
A1
Abstract:
A reserve tank (10) includes a tank body (20), a columnar member (30), and an inflow pipe (40). The tank body has an inner peripheral surface having a circular cross section perpendicular to a predetermined axis, and a space surrounded by the inner peripheral surface forms a gas-liquid separation chamber. The columnar member 30 is provided inside the tank body, and is formed in a columnar shape around a predetermined axis. A flow path (W1) is formed between the inner peripheral surface of the tank body and the outer peripheral surface of the columnar member. When liquid flowing into the inflow pipe flows into the flow path along the inner peripheral surface of the tank body, a swirling flow is formed in the liquid in the flow path. The swirling flow formed in the liquid in the flow path forms a swirling flow in the liquid inside the gas-liquid separation chamber.
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Inventors:
HAKAMATA OSAMU (JP)
YAMANAKA AKIRA (JP)
MIYAGAWA MASASHI (JP)
YAMANAKA AKIRA (JP)
MIYAGAWA MASASHI (JP)
Application Number:
PCT/JP2019/043489
Publication Date:
June 04, 2020
Filing Date:
November 06, 2019
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B01D19/00; F01P11/00
Foreign References:
| JP2005332810A | 2005-12-02 | |||
| JP2002028635A | 2002-01-29 | |||
| JP2015231608A | 2015-12-24 | |||
| JP2015028336A | 2015-02-12 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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